Design Approach

I will have a web site where hotels can list themselves on it.One thing I am encountering that is a challenge, is that every hotel has different types of rooms. Also, every hotel has the normal high and low seasons, and some even have more seasons such as shoulder, weekend, etc. which affect room rates. So here is how I concieve the design:
First, allow hotels to specify how many seasons they have, perhaps with a drop-down box of values such as 1,2,3...6,7 etc. They would then be presented with a series of text boxes, and asked to define the season, such as "High" "Low", etc. Adjacent to every season would be a beginning and ending date for that season. Next, they would be asked how many types of rooms they have, such as a drop down with 1,2,3,....5,6,7. Once decided,a form would present itself with form fields for the each room, such as description, ameneities, and most importanty, rates PER season. The seasons would be defined from previous step and would be unique for each hotel.
Once complete, this would give a web site where I could list hotels and each would have its seasons, rooms and rates listed uniquely.Is this a good concept?